#include <iostream>
#include <string>
using namespace std;

#pragma comment(lib, "Debug/Rex.lib")
extern "C"_declspec(dllimport) int drawMGraphic(MGraph* img); 
extern "C"_declspec(dllimport) MGraph readAdjMatrixGraphicData(string filename);
extern "C"_declspec(dllimport) void writeAdjMatrixGraphicData(MGraph*mg,string filename);